>tr|C5E8S3|C5E8S3_BIFLI ATP synthase subunit b OS=Bifidobacterium longum subsp. infantis CCUG 52486 GN=atpF MTQAASGIDLFIPEVYDIVWSLIILVIVAVFFYKFFMPKFNAIFDERAAKIQGNIAKAEQ ARKDADEAKAKYEAQLSTARVDAAKIRDDARAEASHIIADARSRAESDAAQITASAQRSI ESQHQQAIVSLKGEVGALATALAGKILGAKLEDNDVQSSMIDSMIDDLGAKK